Fix Django 4.0 deprecation warnings

rest_framework_simplejwt/authentication.py

@@ -1,4 +1,4 @@
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from rest_framework import HTTP_HEADER_ENCODING, authentication
 
 from .exceptions import AuthenticationFailed, InvalidToken, TokenError

rest_framework_simplejwt/backends.py

@@ -1,5 +1,5 @@
 import jwt
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from jwt import InvalidTokenError
 
 from .exceptions import TokenBackendError

rest_framework_simplejwt/exceptions.py

@@ -1,4 +1,4 @@
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from rest_framework import exceptions, status
 
 

rest_framework_simplejwt/serializers.py

@@ -1,5 +1,5 @@
 from django.contrib.auth import authenticate
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from rest_framework import exceptions, serializers
 
 from .settings import api_settings

rest_framework_simplejwt/settings.py

@@ -2,7 +2,7 @@
 
 from django.conf import settings
 from django.test.signals import setting_changed
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from rest_framework.settings import APISettings as _APISettings
 
 from .utils import format_lazy

rest_framework_simplejwt/token_blacklist/admin.py

@@ -1,5 +1,5 @@
 from django.contrib import admin
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 
 from .models import BlacklistedToken, OutstandingToken
 

rest_framework_simplejwt/token_blacklist/apps.py

@@ -1,5 +1,5 @@
 from django.apps import AppConfig
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 
 
 class TokenBlacklistConfig(AppConfig):

rest_framework_simplejwt/tokens.py

@@ -2,7 +2,7 @@
 from uuid import uuid4
 
 from django.conf import settings
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 
 from .exceptions import TokenBackendError, TokenError
 from .settings import api_settings